Product comparison · 2 monitors

LG 34UM58-P computer monitor vs LG 34UM88C-P computer monitor

57specifications compared
22differ
35identical
42known for one product only

Key differences

Display resolution
- 34UM58-P computer monitor:2560 x 1080 pixels
- 34UM88C-P computer monitor:3440 x 1440 pixels
HD type
- 34UM58-P computer monitor:QXGA
- 34UM88C-P computer monitor:UltraWide Quad HD
Panel type
- 34UM58-P computer monitor:AH-IPS
- 34UM88C-P computer monitor:IPS
Display brightness (typical)
- 34UM58-P computer monitor:250 cd/m²
- 34UM88C-P computer monitor:300 cd/m²
Supported graphics resolutions
- 34UM58-P computer monitor:2560 x 1080
- 34UM88C-P computer monitor:3440 x 1440
Display number of colours
- 34UM58-P computer monitor:16.78 million colours
- 34UM88C-P computer monitor:1.073 billion colours
Digital vertical frequency
- 34UM58-P computer monitor:50 - 60 Hz
- 34UM88C-P computer monitor:56 - 61 Hz
Built-in USB hub
- 34UM58-P computer monitor:No
- 34UM88C-P computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of 34UM58-P, 34UM88C-P
99 specifications	A LG 34UM58-P computer monitor Model 34UM58-P View product	B LG 34UM88C-P computer monitor Model 34UM88C-P View product
Display7 differ
Display diagonal	86.4 cm (34")	86.4 cm (34")
Display resolutionDiffers	2560 x 1080 pixels	3440 x 1440 pixels
Native aspect ratio	21:9	21:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	QXGA	UltraWide Quad HD
Panel typeDiffers	AH-IPS	IPS
Display brightness (typical)Differs	250 cd/m²	300 cd/m²
Response time	5 ms	5 ms
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	2560 x 1080	3440 x 1440
Contrast ratio (typical)	1000:1	1000:1
Dynamic contrast ratio marketing name	Mega Contrast	Mega Contrast
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of coloursDiffers	16.78 million colours	1.073 billion colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.2325 x 0.2325 mm
Digital horizontal frequency	30 - 90 kHz	30 - 90 kHz
Digital vertical frequencyDiffers	50 - 60 Hz	56 - 61 Hz
DDC/CI	Yes	Yes
Colour gamut standard	sRGB	sRGB
sRGB coverage (typical)Known for one	Unknown — not stated by the source	99%
3D	No	No
Peak luminance ratioKnown for one	Unknown — not stated by the source	66%
Backlight typeKnown for one	W-LED	Unknown — not stated by the source
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Aspect ratioKnown for one	21:9	Unknown — not stated by the source
Colour gamutKnown for one	99%	Unknown — not stated by the source
Performanceidentical
AMD FreeSyncKnown for one	Unknown — not stated by the source	Yes
VESA Adaptive Sync supportKnown for one	Unknown — not stated by the source	Yes
Game mode	Yes	Yes
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	14 W
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Feet colour	Black	Black
Ports & interfaces1 differ
Built-in USB hubDiffers	No	Yes
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeKnown for one	Unknown — not stated by the source	USB Type-B
Number of upstream portsKnown for one	Unknown — not stated by the source	1
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	2
VGA (D-Sub) ports quantity	0	0
DVI port	No	No
HDMI ports quantity	2	2
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone outputs	1	1
Headphone connectivity	3.5 mm	3.5 mm
HDCP	Yes	Yes
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Card reader integratedKnown for one	No	Unknown — not stated by the source
Ergonomicsidentical
VESA mounting	Yes	Yes
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slot	Yes	Yes
Height adjustmentKnown for one	Unknown — not stated by the source	Yes
Adjustable height (max)Known for one	Unknown — not stated by the source	12 cm
Tilt adjustment	Yes	Yes
Tilt angle range	-5 - 20°	-5 - 20°
On Screen Display (OSD)	Yes	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Picture-in-PictureKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power4 differ
Power consumption (typical)Differs	45 W	65 W
Power consumption (standby)Differs	0.5 W	1.2 W
Power consumption (off)Differs	0.5 W	0.3 W
AC input voltage	100 - 240 V	100 - 240 V
Annual energy consumptionDiffers	59 kWh	79 kWh
Power consumption (PowerSave)Known for one	0.3 W	Unknown — not stated by the source
AC input frequencyKnown for one	47/63 Hz	Unknown — not stated by the source
Weight & dimensions5 differ
Width (with stand)	829.9 mm	829.9 mm
Depth (with stand)Differs	213.2 mm	252.4 mm
Height (with stand)Differs	460.7 mm	428.9 mm
Weight (with stand)Differs	6.8 kg	8.4 kg
Width (without stand)	829.9 mm	829.9 mm
Depth (without stand)Differs	48.5 mm	49.2 mm
Height (without stand)Differs	374.2 mm	379.8 mm
Weight (without stand)	6.3 kg	6.3 kg
Packaging data4 differ
Package widthDiffers	904 mm	978 mm
Package depthDiffers	513 mm	207 mm
Package heightDiffers	134 mm	522 mm
Package weightDiffers	8.9 kg	11.3 kg
Package materialKnown for one	Unknown — not stated by the source	Expanded polystyrene (EPS)
Packaging contentidentical
Stand includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC, DisplayPort, HDMI
Other features1 differ
Audio systemKnown for one	Unknown — not stated by the source	Maxx
Auto power offKnown for one	Unknown — not stated by the source	Yes
Energy efficiency class (legacy scale)	B	B
No flickeringKnown for one	Unknown — not stated by the source	Yes
Mercury contentKnown for one	Unknown — not stated by the source	0 mg
CertificationDiffers	TCO, UL (cUL), TUV-TYPE, FCC-B, CE, EPA 6.0, ErP, Windows 10	UL (cUL), TUV, FCC-B, CE, ErP, Windows, DisplayPort
TV tuner integratedKnown for one	No	Unknown — not stated by the source
MiracastKnown for one	No	Unknown — not stated by the source
BrightnessKnown for one	250 cd/m²	Unknown — not stated by the source
Power consumption (economy mode)Known for one	41 W	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	LED	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Gold, ENERGY STAR	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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